Time-resolved buildup of twisted indirect exchange interaction in two-dimensional systems

2019 ◽  
Vol 99 (23) ◽  
Author(s):  
V. A. Stephanovich ◽  
E. V. Kirichenko ◽  
V. K. Dugaev ◽  
J. Barnaś ◽  
J. Berakdar
Keyword(s):  
Exchange Interaction ◽  
Two Dimensional ◽  
Time Resolved ◽  
Indirect Exchange Interaction ◽  
Indirect Exchange

scholarly journals Floquet Control of Indirect Exchange Interaction in Periodically Driven Two-Dimensional Electron Systems

2021 ◽  
Author(s):  
Mahmoud M. Asmar ◽  
Wang-Kong Tse
Keyword(s):  
Exchange Interaction ◽  
Dynamic Control ◽  
Electron System ◽  
Two Dimensional ◽  
Rkky Interaction ◽  
Indirect Exchange Interaction ◽  
Magnetic Structures ◽  
Matter Coupling ◽  
Periodically Driven ◽  
Indirect Exchange

Abstract We present a theory for the Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction mediated by a two-dimensional (2D) electron system subjected to periodic driving. This is demonstrated for a 2D metal with two ferromagnetic chains deposited in parallel. Our calculations reveal new non-analytic features in the time-averaged spin susceptibility. For weak light-matter coupling, the RKKY interaction shows oscillations with a period tunable by the light amplitude and frequency. For stronger light-matter coupling, the interaction becomes non-oscillatory and remains purely ferromagnetic. Our findings open a path forward for realizing dynamic control of the indirect exchange interaction in two-dimensional magnetic structures.

INDIRECT EXCHANGE INTERACTION IN Hg1-xMnxTe AND Cd1-xMnxTe ALLOYS

1980 ◽  
Vol 41 (C5) ◽  
pp. C5-289-C5-292 ◽  
Author(s):  
C. Lewiner ◽  
J. A. Gaj ◽  
G. Bastard
Keyword(s):  
Exchange Interaction ◽  
Indirect Exchange Interaction ◽  
Indirect Exchange

scholarly journals Long range of indirect exchange interaction on the edges of MoS2flakes

2018 ◽  
Vol 30 (4) ◽  
pp. 045801 ◽  
Author(s):  
O Ávalos-Ovando ◽  
D Mastrogiuseppe ◽  
S E Ulloa
Keyword(s):  
Exchange Interaction ◽  
Long Range ◽  
Indirect Exchange Interaction ◽  
Indirect Exchange

Indirect-exchange interaction in copper

1988 ◽  
Vol 37 (18) ◽  
pp. 10884-10886 ◽  
Author(s):  
Steven J. Frisken ◽  
D. J. Miller
Keyword(s):  
Exchange Interaction ◽  
Indirect Exchange Interaction ◽  
Indirect Exchange

Determination of Effective Indirect Exchange Interaction Integrals in Ferrimagnets

1985 ◽  
Vol 129 (2) ◽  
pp. 625-629 ◽  
Author(s):  
A. A. Sidorov ◽  
V. P. Suetin ◽  
V. G. Pokazaniev ◽  
B. V. Karpenko
Keyword(s):  
Exchange Interaction ◽  
Indirect Exchange Interaction ◽  
Indirect Exchange
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